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”˜_number theory
ŒvŽZ”˜_computational number theory
‘㐔Šwalgebra

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Fast computation of relative class number of cyclotomic field.

 EƒL[ƒ[ƒhF ‰~•ª‘Ì(cyclotomic field)A‘Š‘Ηސ”(relative class number)A—ސ”(class number)
 E•ª—ށF ‘㐔ŠwA”ŠwŠî‘bE‰ž—p”ŠwA‚«”\ŒvŽZ
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Tokyo University of Science
 E ‰Û’öF”ŽŽmA Œ¤‹†‰ÈF—HŠwŒ¤‹†‰ÈA êUF”ŠwêUA C—¹‹æ•ªF2007 ’PˆÊŽæ“¾–žŠú‘ÞŠw

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1 “Œ‹ž—‰È‘åŠw
Tokyo University of Science
 E Šw•”(ŠwŒn)F —HŠw•”A Šw‰ÈEêUF”Šw‰ÈA C—¹‹æ•ªF1999 ‘²‹Æ

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